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Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercise A1 Comprehensive Exercises Exercise CExercise AExercise BExercise D A. Choose the best answer to complete each of the following sentences. 1. Do you think the film is worth ________? A. see B. to see C. seen D. seeing

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises A2 Comprehensive Exercises Exercise CExercise BExercise DExercise A 2. Finally, my sister got a job ________ assistant manager in a bank. A. for B. with C. as D. like

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises A3 Comprehensive Exercises Exercise CExercise BExercise DExercise A 3. It is predicted that the heavy rain last night will badly ________ the crops. A. affect B. effect C. impress D. hurt

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises A4 Comprehensive Exercises Exercise CExercise BExercise DExercise A 4. We became friends quite ________ accident. A. by B. in C. at D. out of

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises A5 Comprehensive Exercises Exercise CExercise BExercise DExercise A 5. The boss didn’t like Joan. The ________ was her laziness. A. matter B. problem C. question D. wrong

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises A6 Comprehensive Exercises Exercise CExercise BExercise DExercise A 6. Johnson said that the evening party would cost him 200 dollars. But the ________ expense was 300 dollars. A. really B. true C. actual D. certain

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises A7 Comprehensive Exercises Exercise CExercise BExercise DExercise A 7. It is very hard to ________ the meaning of “rich” today. A. define B. say C. show D. give

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises A8 Comprehensive Exercises Exercise CExercise BExercise DExercise A 8. ________ a sense, he may be right to say that. A. At B. In C. For D. Without

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises A8 Comprehensive Exercises Exercise CExercise BExercise DExercise A 9. Don’t talk ________ you are eating. A. when B. as C. while D. as soon as

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises A8 Comprehensive Exercises Exercise CExercise BExercise DExercise A 10. Hardly had I got to the cinema ________ the film began. A. before B. after C. then D. when

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Cigarette smoking is one kind of pollution. It is the most (1) pollution in our lives and dangerous to our (2). Smoking pollutes both the outdoor and the indoor (3). Outdoors, besides fouling the air, it makes the streets dirty, for some smokers throw cigarette Comprehensive Exercises B1 Comprehensive Exercises Exercise CExercise AExercise BExercise D B. Fill in the blanks with the words given below. far public environment harmful smoke health harmful______ health_____ environment__________ Cigarette Pollution

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 more polluted. When you enter a meeting-room, you’ll get a cough, because it is full of smoke and smells terrible. Comprehensive Exercises B1 Comprehensive Exercises Exercise CExercise AExercise BExercise D B. Fill in the blanks with the words given below. far public environment harmful smoke health far___ In a train, you’ll find yourself covered with (5) if some smokers sit nearby. And you’ll be unlucky if you share a room in a dormitory with a roommate who is a heavy smoker. So, let us work together to make more (6) places non-smoking areas. smoke_____ public_____

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises C1 Comprehensive Exercises Exercise CExercise AExercise BExercise D C. Translate the following sentences into English using the words or phrases you have learned in this unit. 1. 那个地方的人对保护环境没有给予足够的关注。 (inadequate) People there have paid inadequate attention to environmental protection.

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises C1 Comprehensive Exercises 2. 政府要求关闭那家工厂以确保这一旅游胜地不受污染。 (make sure that) The government required that the factory be closed to make sure that the tourist attraction would not be polluted. Exercise CExercise AExercise BExercise D

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises C2 Comprehensive Exercises Exercise AExercise BExercise DExercise C 3. 他们尽可能避免发出噪音，真的很体谅人。 (considerate) It’s really considerate of them to make as little noise as possible.

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises C2 Comprehensive Exercises Exercise AExercise BExercise DExercise C 4. 小明想到一个处理废水的好办法。 (hit on) Xiao Ming hit on a good idea to deal with the polluted water.

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises C3 Comprehensive Exercises Exercise AExercise BExercise DExercise C 5. 该工厂努力将污染控制在最低限度内。 (at a minimum) The factory tried its best to keep pollution at a minimum.

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises C3 Comprehensive Exercises Exercise AExercise BExercise DExercise C 6. 使用高科技产品对环境会产生某些意想不到的副作用。 (side effect) The use of high-tech products may produce some unexpected side effects.

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises C4 Comprehensive Exercises Exercise AExercise BExercise DExercise C 7. 这个城市的卫生环境增添了它的吸引力。 (add to) The city’s clean environment adds to its attraction.

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises C4 Comprehensive Exercises Exercise AExercise BExercise DExercise C 8. 我们倾向于在街道的两边种植一些花和树。 (be inclined to) We are inclined to plant trees and flowers on both sides of the street.

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises D Comprehensive Exercises Exercise CExercise AExercise BExercise D D. Translate the following passage from Text B into Chinese. Apparently, we are safe neither at home nor in the business office. We use water in both places, but the above-mentioned research shows that chemicals added to our local water supply to kill harmful bacteria can have unwanted side effects. These chemicals can cause potential harm through drinking and in such seemingly harmless activities as cleaning one’s house.

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Comprehensive Exercises Exercise CExercise AExercise BExercise D 显而易见，我们在家里或办公室内都不安全。我们在 这两个地方都会用水，但上面提到的研究指出，为杀死 有害细菌而添加在我们当地供水系统中的化学药剂会 带来不良的副作用。这些化学药剂会经由饮用以及清扫 屋子等看似无害的活动而引起潜在的危害。

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Practical Reading and Writing Note of Apology Practical Reading and Writing Writing ExercisePractical Reading 在生活和工作中，我们难免会犯错。这时，我们应该向 别人道歉。给对方写道歉信是获取对方原谅或谅解的一 种常见方式。下面示范的是两封用英语书写的道歉信， 可以通过电子邮件发送。

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Sample Dear Prof. Zhang, I am writing to apologize for my failure to call on you at the office as planned. I’ve been preoccupied with writing my course paper in recent days and simply forgot about our appointment. I am extremely sorry for any inconvenience this may have caused you. In the future I shall take greater care not to miss any appointments. Sincerely yours, Xu Lin Sample 1

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Sample Dear Henry, I’m very sorry for not answering promptly. I’ve been busy making preparations for an art exhibition to be held at the beginning of next month. I understand you must have been waiting for my reply and I do hope that you will forgive me for any inconvenience my delay may have caused you. By the way, our art exhibition will include the art of Chinese papercutting. I’m sure you would find it most interesting. Why not come and have a look? Truly yours, David Sample 2

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Practical Reading and Writing (1) What mistake did Xu Lin make so that he wrote the note of apology in Sample 1? (2) Why did Xu Lin make that mistake? Writing ExercisePractical Reading Write your answer to each of the following questions. He has been preoccupied with writing his course paper in recent days and simply forgot about their appointment.________________________________________ ________________________________________ His failure to call on Prof. Zhang.___________________________

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 (3) What does David apologize for in Sample 2? (4) What has prevented David from making a prompt reply? Practical Reading and Writing Writing ExercisePractical Reading He has been busy making preparations for an art exhibition to be held at the beginning of next month. __________________________________________ He is very sorry for not answering promptly.___________________________________

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 (5) What may Henry be interested in according to the note? Practical Reading and Writing Writing ExercisePractical Reading The art of Chinese paper-cutting.____________________________

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Practical Reading and Writing 1. 明确交代自己做错的地方。 2. 明确表示自己为此感到歉疚并愿意道歉。 3. 道歉的语气要真诚。 Writing ExercisePractical Reading Tips for Writing a Note of Apology

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Practical Reading and Writing Writing ExercisePractical Reading For your reference 写英语道歉信的常用句式 : 1. I’m awfully sorry that I have disturbed you. 2. I’m really sorry to have disturbed you. 3. I’m terribly sorry for disturbing you. 4. I do apologize for disturbing you. 5. A thousand pardons for disturbing you. 6. I can’t tell you how sorry I am for disturbing you.

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Practical Reading and Writing Writing ExercisePractical Reading For your reference Suppose you have made an appointment with Mr. Smith for a business talk this Friday afternoon. Now your manager has asked you to go to Beijing on business and you won’t be able to return until next Monday. Write a note of apology to Mr. Smith.

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Practical Reading Exercise Practical Reading and Writing Writing ExercisePractical Reading Sample answer: September 10 Dear Mr. Smith, I’m very sorry to tell you that I won’t be able to make our appointment this Friday afternoon. This morning, my manager asked me to go to Beijing on business. I won’t be able to return until next Monday. Could we meet next Wednesday afternoon? Please forgive me forany inconvenience I may have caused you. Sincerely yours, (Signature)

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案 Notation type here

Unit 2 Our Living Environment 《实用综合教程（第二版）》第 2 册电子教案